The new OpenRemote Manager 3.0 is still in BETA. However, functionality is getting there, with all pieces in place for an open source IoT platform. For those who also have been using the Designer (2.x) or those who got mixed up finding information on both the Designer and the Manager, we apologise for the confusion.
As we want to keep both platforms available for now, however targeting quite different user groups, and without a migration path (that was too hard to achieve), we have split up communication:
So just be aware of that!